Photoelectric Colorimeter, Digital Filters 8(All High Quality Optical Glass Filters) Filters Range 400,480,510,520,540,580,620,700 (nm) Min. Volume 1ml. Display 2½ digit LED Range 400-700nm Output OD: 0to1.99 Resolution OD: 0.01 Accuracy 0.5% FS ± 1 Digit Detector Hermetically Sealed Imported Photodiode Light Source Imported white LED Power 230V ± 10% AC, 50 Hz Dimensions L-33cm. x W-30cm. x H-16.5cm. (approx.) Weight 1.5 Kg. Approx. Accessories (i) Test Tube-5 (ii) Test Tube Stand (iii) Dust Cover-1 (iv) Spare Light Source-2 (v) Instruction Manual-1 Photoelectric Colorimeter, Digital, Photo Colorimeters exporters, Photo Colorimeters manufacturers....